"Girls und Panzer" Threat Letter Prompts Event Change

Crunchyroll: ''Unfortunately, it looks the plague of pathological fans has been visited upon Girls und Panzer. Unlike some cases in the the string of Kuroko's Basketball incidents, event organizers have not entirely backed down, but in response to threatening e-mails, May's Sailor Suits and Tank Combat doujinshi fan expo has opted to move from the Oarai Cultural Center and ban adult fan manga.''